Last updated: 22 April 2026 · Dangerous goods regulations in aviation change rarely, but individual airlines may have stricter rules. For definitive information, please check lufthansa.com or your airline's website before flying.
How much liquid can I actually take in my checked luggage? The good news: The notorious 100ml rule from carry-on luggage does not apply to checked baggage. Shampoo, shower gel, perfume or your favourite body lotion can be packed in unlimited quantities for your holiday. Nevertheless, there are clear limits: Alcohol, aerosols and flammable substances are subject to their own rules under international dangerous goods regulations (IATA). In this guide, you'll find all current regulations for liquids in checked luggage 2026, the most important limits and what must never go in your suitcase under any circumstances.
Liquids in Checked Luggage – the Most Important Rule
The key difference to carry-on luggage: In checked baggage, there are no quantity restrictions for normal liquids. You may pack unlimited numbers of shampoo bottles, shower gels, perfumes or lotions – even in large bottles over 100ml.
Quick summary: Normal cosmetics, personal care products and beverages are allowed without quantity limits in checked luggage. Only dangerous goods are restricted, such as alcohol over 24% vol, aerosols and anything flammable. The difference to carry-on luggage: There the 100ml rule and 1-litre bag apply.
What is Allowed Without Limits?
These products can be packed in any commercially available quantity – neither border police nor airlines will cause problems:
- Shampoo, shower gel, conditioner – even in 500ml or 1-litre bottles
- Body lotion, creams, face masks – any commercial size
- Toothpaste, mouthwash – normal pack sizes
- Contact lens solution, eye drops
- Make-up, mascara, nail polish (non-flammable)
- Honey, jam, olive oil, wine (as souvenirs from holidays)
- Mineral water, soft drinks, juices – in sealed bottles
Tip: Packing Liquids Properly
Even though unlimited quantities are allowed, practical rules apply to prevent liquids spilling in your suitcase:
- Choose bottles with screw caps, not simple pump dispensers
- Additionally seal lids with cling film or adhesive tape
- Pack each liquid in a sealable plastic bag (protection during pressure equalisation)
- Place toiletry bag in the centre of the suitcase between clothes – additional impact protection
- Pack fragile glass bottles (perfume) in a sturdy hard-shell case with internal padding
Alcohol in Checked Luggage – the 3 Levels
For alcoholic beverages in luggage, there are clear, tiered rules based on international
